Finding the Fourth Proportional to 16,025.54, 22,116.22 and 8,952.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,025.54 : 22,116.22 = 8,952.48 : x
2. Step 2: Convert to fraction form
   16,025.54/22,116.22 = 8,952.48/x
3. Step 3: Cross multiply
   16,025.54x = 22,116.22 × 8,952.48
4. Step 4: Simplify right side
   16,025.54x = 197,995,017.23
5. Step 5: Solve for x
   x = 197,995,017.23/16,025.54
6. Step 6: Final answer
   x = 12,354.97